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A New Kind Of Metal In The Deep Earth

By rcohen@carnegiescience.edu, Ronald Cohen on Dec 20, 2011   Science/Education  

Washington, D.C. — The crushing pressures and intense temperatures in Earth's deep interior squeeze atoms and electrons so closely together that they interact very differently. With depth materials change. New experiments and supercomputer computations discovered that iron oxide undergoes a new kind of transition under deep Earth conditions. Iron oxide, FeO, is a component of […]

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